IP Library › Granted Patent US 10,615,558
Granted Patent B2
US 10,615,558 · App. 15/404,597 · Granted Apr 7, 2020

Range taking die set

Inventors: Allen L. Malloy (Memphis, TN); Paul J. Bartholomew (Somerville, TN); James M. Baker (Southaven, MS)
Assignee: Thomas & Betts International LLC
H01R43/058H01R43/042H01R43/0585Y10T29/5327Y10T29/53235
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Quick Facts
Patent No.
US 10,615,558
App. No.
15/404,597
Granted
Apr 7, 2020
Kind
B2
Abstract

A cable compression die assembly is used in connection with a compression tool for compressing a stranded cable prior to crimping. The cable compression die assembly includes a pair of cable compression die heads for receiving a stranded cable and a cable connector therebetween. The pair of cable compression die heads defines a hexagonal shaped opening therebetween and is adapted to substantially close the hexagonal shaped opening as the die heads move towards one another.

Claims (17)

1. A cable compression die assembly for compressing a stranded cable in a cable connector, the cable compression die assembly comprising a pair of cable compression die heads for receiving the stranded cable and the cable connector between the pair of cable compression die heads, wherein said pair of cable compression die heads define a hexagonal shaped opening between the pair of compression die heads, and wherein said pair of cable compression die heads are adapted to substantially close said hexagonal shaped opening as said pair of compression die heads move towards one another, wherein:

each of said pair of cable compression die heads comprises a plurality of compression legs and a plurality of slots formed between said compression legs, the compression legs of one of said pair of cable compression die heads being received within the slots of the other of said pair of cable compression die heads; and

each of said plurality of slots opens at a bottom end of each of said pair of cable compression die heads to form an opening that extends a full height of each of said pair of cable compression die heads.

2. A cable compression die assembly as defined in claim 1 , wherein each of said pair of cable compression die heads comprises a pair of sidewalls that bound said plurality of slots of each of the pair of compression die heads so that said plurality of slots do not extend a full width of each of said pair of cable compression die heads.

3. A cable compression die assembly as defined in claim 1 , wherein said hexagonal shaped opening defines a central axis, and wherein said pair of compression die heads are displaced from each other in a direction of said central axis a distance equal to a distance between adjacent slots of the plurality of slots.

4. A cable compression die assembly as defined in claim 1 , wherein each of said pair of cable compression die heads further comprises a base section, said plurality of compression legs extending upwardly from said base section in parallel planar pairs.

5. A cable compression die assembly as defined in claim 4 , wherein said base section and said plurality of compression legs comprise compression surfaces, the compression surfaces of each of the plurality of compression legs together with the compression surface of the base section that is immediately adjacent to the compression surfaces of the plurality of compression legs defining a semi-hexagonal profile.

6. A cable compression die assembly as defined in claim 5 , wherein said plurality of compression legs have a height measured from said compression surface of the base section in a first direction and said plurality of slots have a depth measured from said compression surface of the base section in a second direction opposite said first direction, said depth of said plurality of slots being equal to or greater than said height of said plurality of compression legs.

7. A cable compression die assembly as defined in claim 1 , wherein at least one of said pair of cable compression die heads comprises an indenter, said indenter being a raised portion extending partially into said hexagonal shaped opening.

8. A cable compression die assembly as defined in claim 7 , wherein said indenter is an integral portion of said at least one of the pair of compression die heads.

9. A cable compression die assembly as defined in claim 7 , wherein said indenter is removable from said at least one of the pair of compression die heads.

10. A cable compression die assembly as defined in claim 7 , wherein said indenter has a length substantially equal to a thickness of said at least one of the pair of compression die heads.

11. A cable compression die assembly as defined in claim 7 , wherein each of said pair of cable compression die heads comprises a pair of sidewalls that bound said plurality of slots of each of the pair of compression die heads so that said plurality of slots do not extend a full width of each of said pair of cable compression die heads.

12. A cable compression die assembly as defined in claim 7 , wherein said hexagonal shaped opening defines a central axis, and wherein said pair of compression die heads are displaced from each other in a direction of said central axis a distance equal to a distance between adjacent slots of the plurality of slots.

13. A cable compression die assembly as defined in claim 7 , wherein each of said pair of cable compression die heads further comprises a base section, said plurality of compression legs extending upwardly from said base section in parallel planar pairs, and said indenter being a raised portion of said base section extending partially into said hexagonal shaped opening.

14. A cable compression die assembly as defined in claim 13 , wherein said base section and said plurality of compression legs comprise compression surfaces, the compression surfaces of each of the plurality of compression legs together with the compression surface of the base section that is immediately adjacent to the compression surfaces of the plurality of compression legs defining a semi-hexagonal profile.

15. A cable compression die assembly as defined in claim 14 , wherein said plurality of compression legs have a height measured from said compression surface of the base section in a first direction and said plurality of slots have a depth measured from said compression surface of the base section in a second direction opposite said first direction, said depth of said plurality of slots being equal to or greater than said height of said plurality of compression legs.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 12, 2017
From: MALLOY, ALLEN L.; BARTHOLOMEW, PAUL J.; BAKER, JAMES M.
To: THOMAS & BETTS INTERNATIONAL LLC
Reel/Frame 040958/0216 →
Continuity (2)
Provisional Application 62278118 · Jan 13, 2016
Related Publication 20170201056A1 · Jul 13, 2017